HYC 1st Stage Screen

2021

Research organisaton
Funding source

Trial details

Researcher(s) Nick Poole
Darcy Warren
Year(s) 2021
Contributor Field Applied Research (FAR) Australia
Trial location(s) Wallendbeen, NSW
HYC 1st Stage Screen locations
Aims

To examine the phenology, disease resistance and standing power of new wheat germplasm sown on 20 April versus control varieties.

Key messages

 Stripe rust (Puccinia striiformis f. sp. tritici) was the most destructive disease in the untreated screen, severely affecting Catapult, Rockstar, and Trojan (93%, 65%, and 35% plot infection respectively).
 From sampling carried out the 239 pathotype was the dominant pathotype on site with lower levels of the 198 pathotype (the dominant pathotype in 2020).
 Septoria tritici blotch (STB) caused by the pathogen Zymoseptoria tritici was more significant in 2021 in terms of green leaf area lost, with up to 75% plot infection in Scepter. Other notable infections include V12167-048, Coota, and L13070-027 (70%-39% plot infection).
 The following varieties AGFWH004418, AGFWH004618, Big Red (AGFWH004718) and AGFWH004818 had similar phenology, and as good as or better disease resistance and standing power (straw strength) than the highest yielding feed wheats on the research site RGT Accroc, Anapurna and RGT Cesario (see trials 2 – 4).
 

Wallendbeen NSW 2021

Rotation position: 1st Cereal after canola 2020
Soil type and management: Red clay loam – Kelly chained over summer
 

Lead research organisation Field Applied Research (FAR) Australia
Host research organisation N/A
Trial funding source GRDC FAR2004-002SAX
Related program FAR Hyper Yielding Crops 2020-2022
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Wheat
Treatment type(s)
  • Crop: Variety
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Wallendbeen 2021

Sow rate or Target density 180 seeds/m2 (150 plants/m2 target)
Sow date 20 April 2021
Harvest date 5 January 2022
Plot size Not specified
Plot replication Not specified
Fertiliser

Basal Fertiliser: 20 April 120kg MAP (12 Kg N)
Nitrogen: 17 June - 18.5kg N/ha
                11 Sep  - 115kg N/ha
                Total N Applied: 133.5kg N/ha

Seed treatment Vibrance + Goucho
Download the trial report to view additional method/treatment information
Trial source data and summary not available
Check the trial report PDF for trial results.
Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Wallendbeen, NSW Red clay loam
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Wallendbeen, NSW Kandosol
National soil grid Source: CSIRO/TERN
NOTE: National Soil Grid data is aggregated information for background information on the wider area
Actual soil values can vary significantly in a small area and the trial soil tests are the most relevant data where available

Soil properties

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Climate

Derived climate information

No observed climate data available for this trial.
Derived climate data is determined from trial site location and national weather sources.

Wallendbeen NSW

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Some data on this site is sourced from the Bureau of Meteorology

SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol 16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.

Trial report and links

2021 trial report



Trial last modified: 21-03-2023 09:24am AEST